The Emmy Award-winning "CBS News Sunday Morning" is broadcast on CBS Sundays beginning at 9:00 a.m. ET. "Sunday Morning" also streams on the CBS News app beginning at 11:00 a.m. ET. (Download it here.

Since his death in 1981 at age 38, the singer-songwriter's legacy has only grown beyond such emotional songs as "Cat's in the Cradle" and "Taxi," to include charities he founded to address food ...